JP4150503B2 - フォーマット化されたデジタルデータの連続ストリームにおけるランダムアクセス及び時間基準の機能を実施する方法及び装置 - Google Patents

フォーマット化されたデジタルデータの連続ストリームにおけるランダムアクセス及び時間基準の機能を実施する方法及び装置 Download PDF

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JP4150503B2
JP4150503B2 JP2000542913A JP2000542913A JP4150503B2 JP 4150503 B2 JP4150503 B2 JP 4150503B2 JP 2000542913 A JP2000542913 A JP 2000542913A JP 2000542913 A JP2000542913 A JP 2000542913A JP 4150503 B2 JP4150503 B2 JP 4150503B2
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stream
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media cache
playback
media
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JP2002510945A (ja
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ジェイムズ エム バートン
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ティヴォ インコーポレイテッド
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
    • H04N21/4334—Recording operations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
    • H04N21/4331—Caching operations, e.g. of an advertisement for later insertion during playback
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
    • H04N21/47202—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for requesting content on demand, e.g. video on demand
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/782—Television signal recording using magnetic recording on tape
    • H04N5/783—Adaptations for reproducing at a rate different from the recording rate

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Human Computer Interaction (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
JP2000542913A 1998-04-03 1999-03-04 フォーマット化されたデジタルデータの連続ストリームにおけるランダムアクセス及び時間基準の機能を実施する方法及び装置 Expired - Fee Related JP4150503B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/054,604 US6327418B1 (en) 1997-10-10 1998-04-03 Method and apparatus implementing random access and time-based functions on a continuous stream of formatted digital data
US09/054,604 1998-04-03
PCT/US1999/004921 WO1999052279A1 (fr) 1998-04-03 1999-03-04 Procede et appareil de mise en application de fonctions d'acces aleatoire et basees sur le temps sur une suite continue de donnees numeriques formatees

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2007179729A Division JP5059500B2 (ja) 1998-04-03 2007-07-09 フォーマット化されたデジタルデータの連続ストリームにおけるランダムアクセス及び時間基準の機能を実施する方法及び装置

Publications (2)

Publication Number Publication Date
JP2002510945A JP2002510945A (ja) 2002-04-09
JP4150503B2 true JP4150503B2 (ja) 2008-09-17

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ID=21992247

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Application Number Title Priority Date Filing Date
JP2000542913A Expired - Fee Related JP4150503B2 (ja) 1998-04-03 1999-03-04 フォーマット化されたデジタルデータの連続ストリームにおけるランダムアクセス及び時間基準の機能を実施する方法及び装置
JP2007179729A Expired - Lifetime JP5059500B2 (ja) 1998-04-03 2007-07-09 フォーマット化されたデジタルデータの連続ストリームにおけるランダムアクセス及び時間基準の機能を実施する方法及び装置

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JP2007179729A Expired - Lifetime JP5059500B2 (ja) 1998-04-03 2007-07-09 フォーマット化されたデジタルデータの連続ストリームにおけるランダムアクセス及び時間基準の機能を実施する方法及び装置

Country Status (8)

Country Link
US (2) US6327418B1 (fr)
EP (1) EP1066718A1 (fr)
JP (2) JP4150503B2 (fr)
CN (1) CN1178491C (fr)
AU (1) AU2898399A (fr)
CA (1) CA2323539C (fr)
IL (1) IL138535A0 (fr)
WO (1) WO1999052279A1 (fr)

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